Perfect for Grade 1 students learning subtraction within 20! This winter-themed subtraction worksheet pack helps students build strong subtraction skills using visual models, number lines, ten frames, true or false equations, multiple-choice questions, and missing numbers activities.What’s Included 10 worksheets Picture subtraction (cross out & subtract) Visual subtraction with real objects Two ten-frames subtraction True or False subtraction (Formative Assessment) Multiple Choice subtraction